title: Excimer laser phototherapeutic keratectomy in eyes with anterior corneal dystrophies: preoperative and postoperative ultrasound biomicroscopic examination and short-term clinical outcomes with and without an antihyperopia treatment.
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001251:Astigmatism / Q000150:complications / Q000503:physiopathology; D003315:Cornea / Q000473:pathology; D003316:Corneal Diseases / Q000150:complications / Q000000981:diagnostic imaging* / Q000473:pathology / Q000601:surgery*; D019781:Corneal Topography; D016039:Corneal Transplantation; D005260:Female; D006801:Humans; D006956:Hyperopia / Q000601:surgery; D054018:Lasers, Excimer; D008297:Male; D008875:Middle Aged; D018903:Photorefractive Keratectomy / Q000009:adverse effects; D011182:Postoperative Care; D011300:Preoperative Care; D012029:Refraction, Ocular; D016896:Treatment Outcome; D014463:Ultrasonography; D014792:Visual Acuity